Louise receives a scant welcome in Walford. She's hurt when Gianni snubs her in the Square. Louise confronts him in the café, pleading "I thought you were my friend". Gianni counters, "you led me on while you were at it with your son-in-law". Simon enters and presses Louise over why she left Walford. Louise braces herself to tell Simon the truth. Louise is saved from having to confess when Simon knocks into Robbie. She watches with concern as Simon pops another tranquilliser. Peggy anxiously awaits the results of her biopsy. Frank continues to fuss round her. Peggy is irked by his frequent exhortations to "look on the bright side". She's at the end of her tether. (thetvdb.com)